It has resurfaced from the depths of my memory… and I finally found it again. The CanvasButton. Put what you want in a button, much like the example on this page. Great stuff from the FlexLib crew.
Doug McCune » Blog Archive » Using complex headers with the Flex Accordion
The CanvasButton component in FlexLib
is an extension of Button that acts like Canvas, which means that it
subclasses Button but allows you to easily add children via MXML.
